import book.BookList;
import user.AdminUser;
import user.NormalUser;
import user.User;
import java.util.Scanner;

public class Main {
    public static User login() {
        System.out.print("请输入你的名字");
        Scanner sc = new Scanner(System.in);
        String name = sc.nextLine();
        System.out.println("请输入你的身份：1--》管理员  0--》普通用户");
        int choice = sc.nextInt();
        if (choice == 1) {
            return new AdminUser(name);
        } else {
            return new NormalUser(name);
        }

    }

    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();

        while (true) {
            int choice = user.menu();
            System.out.println("choice " + choice);
            user.doOperation(choice, bookList);
        }
    }
}
